state_machine

https://github.com/pluginaweek/state_machine

Ruby

Adds support for creating state machines for attributes on any Ruby class

Gitlab::QueryLimiting.whitelist

Allows the current request to execute any number of SQL queries.

This method should _only_ be used when there's a corresponding issue to
reduce the number of queries.

The issue URL is only meant to push developers into creating an issue
instead of blindly whitelisting offending blocks of code.

Source | Google | Stack overflow

Edit

git clone [email protected]:pluginaweek/state_machine.git

cd state_machine

open

Contribute

# Make a new branch

git checkout -b -your-name--update-docs-Gitlab--QueryLimiting-whitelist-for-pr

# Commit to git

git add git commit -m "better docs for Gitlab::QueryLimiting.whitelist"

# Open pull request

gem install hub # on a mac you can `brew install hub`

hub fork

git push <your name> -your-name--update-docs-Gitlab--QueryLimiting-whitelist-for-pr

hub pull-request

# Celebrate!